Remote Area Data Collector (RADC)

TM 5-6350-275-10

c. Remote Area Data Collector (RADC). See Figure 1-7. The Remote Area Data Collector (RADC) contains a

Stargate 1000 or 5000 Printed Wiring Assembly (PWA), a Leda Flex III Printed Wiring Assembly (PWA), one or two Leda

Flex III Termination Printed Wiring Assemblies (PWAs), and a Mod 2 Modem. Optionally, the Remote Area Data

Collector (RADC) can have a Fiber Optic Modem and a Data Encryption System (DES) Module. The Interior Remote

Area Data Collector (RADC) connects with 20 sensor inputs and 20 relay outputs. The Exterior Remote Area Data

Collector (RADC) connects with 32 sensor inputs and 32 relay outputs. The sensors provide alarm or tamper

information. The relay outputs allow remote control of devices to turn lights on and off, etc.

(1) Leda Flex III Termination Printed Wiring Assembly (PWA) (Item No. 1). The Leda Flex II termination

Printed Wiring Assembly (PWA) provides 12 inputs for connecting with sensors. The Printed Wiring Assembly (PWA)

provides 12 relay outputs that can turn lights on and off, etc. The Printed Wiring Assembly (PWA) is connected by a

ribbon cable to the Leda Flex III Printed Wiring Assembly (PWA) for data transfer. The Printed Wiring Assembly (PWA)

has 24 LEDs for malfunction detection.

(2) Stargate Printed Wiring Assembly (PWA) (Item No. 2). The Stargate Printed Wiring Assembly (PWA)

comes in two versions, the 5000 or the 1000. The Stargate 5000 Printed Wiring Assembly (PWA) can support up to 31

devices, which can be a mixture of Leda Printed Wiring Assemblies (PWAs) and keypads. In addition it can control up to

16 Intelligent Access Controllers (IACs). The Stargate 1000 Printed Wiring Assembly (PWA) does not have the

capability of controlling the Intelligent Access Controller (IAC). Both versions of the Stargate interface with 8 sensors and

control 8 output devices.

(3) Leda Flex III Printed Wiring Assembly (PWA) (Item No. 3). The Leda Flex Printed Wiring Assembly (PWA)

supports 14 Status/Alarm inputs and 3 control outputs. The Leda Printed Wiring Assembly (PWA) can interface with two

Leda Flex Terminator Printed Wiring Assemblies (PWAs). The Interior Remote Area Data Collector (RADC) has one

interface and the Exterior Remote Area Data Collector (RADC) has two interfaces. Up to 32 Ledas can be connected to

an Remote Area Data Collector (RADC) through an RS485 communications port.

(4) Modem (Item No. 4). A printed wiring assembly that interfaces the Remote Area Data Collector (RADC) with

the Primary Monitor Console (PMC) by a telephone line.

(5) Fiber Optics Module (Long Wave or Short Wave) (Item No. 5). Provides fiber optic interface for closed

circuit television systems. This is an optional device.

(6) Audio Assessment Device (Item No. 6). A Printed Wiring Assembly (PWA) that can handle up to 10

microphone inputs. It can be switched between intercom and audio assessment.

(7) Data Encryption System (DES) Module (Item No. 7). An optional unit that encodes and decodes data used

in sensitive security zones.

(8) 20 VDC Power Supply Module (Item No. 8). This optional unit provides 20 volts, 600 milliamperes (ma)

power for sensors.

(9) Battery (Item No. 9). The battery is 12 volt, 7 ampere hours, and is used to provide backup power when

normal power is lost.

d. Closed Circuit Television (CCTV) System Components (see Figure 1-8).

(1) Cameras (Item No. 1). The 1/2" or 2/3" camera operates at 120/208/240 vac, 60 hertz and 240 vac, 50 hertz,

and is automatically switchable. The camera is capable of providing full video output with no gain using an f/1.4 lens and

maximum scene illumination of 0.5 foot candle.

1-19